Sample MP-116
NavDat sample number 9118 · RHYODACITE
Sample
| Sample ID | MP-116 |
|---|---|
| Rock name | RHYODACITE |
| Rock type | VOLCANIC |
| Composition | FELSIC |
| Material | IGNEOUS |
| Comment | Rhyodacite |
Location
| Latitude | 37.5667 |
|---|---|
| Longitude | -119.367 |
| Location | Merced Peak |
| State / province | California |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 123 | 100 | 146 |
Analyses
Whole rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 64.9 | WT% | WET | |
| AL2O3 | 16.8 | WT% | WET | |
| FE2O3 | 2.2 | WT% | WET | |
| FEO | 2.2 | WT% | WET | |
| MGO | 1.2 | WT% | WET | |
| CAO | 3.9 | WT% | WET | |
| NA2O | 4.1 | WT% | WET | |
| K2O | 2.8 | WT% | WET | |
| H2O | 0.7 | WT% | WET | |
| H2O_MINUS | 0.09 | WT% | WET | |
| TIO2 | 0.64 | WT% | WET | |
| P2O5 | 0.21 | WT% | WET | |
| MNO | 0.14 | WT% | WET | |
| TOTAL | 100 | WT% | WET | |
| BA | 1258 | PPM | XRF | |
| SR | 464 | PPM | XRF | |
| BA | 1419 | PPM | INAA | |
| CO | 6.8 | PPM | INAA | |
| CR | 5.8 | PPM | INAA | |
| CS | 3.9 | PPM | INAA | |
| HF | 5.9 | PPM | INAA | |
| RB | 97 | PPM | INAA | |
| TA | 0.82 | PPM | INAA | |
| TH | 12 | PPM | INAA | |
| U | 3.9 | PPM | INAA | |
| ZN | 95 | PPM | INAA | |
| ZR | 264 | PPM | INAA | |
| SC | 10.79 | PPM | INAA | |
| LA | 33 | PPM | INAA | |
| CE | 60 | PPM | INAA | |
| ND | 31 | PPM | INAA | |
| SM | 5.7 | PPM | INAA | |
| EU | 1.73 | PPM | INAA | |
| GD | 4.2 | PPM | INAA | |
| TB | 0.95 | PPM | INAA | |
| TM | 0.38 | PPM | INAA | |
| YB | 2.4 | PPM | INAA | |
| LU | 0.4 | PPM | INAA | |
| B | 10 | PPM | SPEC | |
| BA | 2000 | PPM | SPEC | |
| CO | 10 | PPM | SPEC | |
| CR | 10 | PPM | SPEC | |
| CU | 7 | PPM | SPEC | |
| GA | 20 | PPM | SPEC | |
| LA | 30 | PPM | SPEC | |
| NI | 1 | PPM | SPEC | |
| PB | 15 | PPM | SPEC | |
| SC | 20 | PPM | SPEC | |
| SR | 1500 | PPM | SPEC | |
| V | 100 | PPM | SPEC | |
| Y | 50 | PPM | SPEC | |
| YB | 5 | PPM | SPEC |